No
depends on whether you get caught sniffing them or not
There is a never-ending debate on whether urine is harmful or not. While some argue that drinking urine promotes good health, urine may contain toxic components that may be harmful to the body.
is rat rat pee urine harmful to ur health and how harmfuk is it
Smog can lead to asthma and other chronic related diseases. Smog is very harmful to people, breathing in harmful toxins and pollutants cant be good for you.
NO
Breathing in alkali may not be harmful to a person. However, one should avoid breathing any type of alkali in high volumes.
Argon gas is not poisonous, but it isn't oxygen, so breathing it isn't good for you, and can be fatal. If you work with Argon gas, make sure that you have proper ventilation.it is VERY HARMFUL!!
lack of oxygen would be a harmful effect.
yes
Breathing sodium chloride aerosols is recommended to treat asthma.
fecal matter. or urine